ultracam observing log      William Herschel Telescope
file object date  utc start   utc end    num     mode     exp     cycle     filter   nblue   size1     x1l, x1r     y1s     size2     x2l, x2r     y2s     size3     x3l, x3r     y3s     bin     gain   vclock temps  slide  id pi observers   file   comments
run007   Twilight   05/01/2009   18:58:02 19:03:38 35 FFNOC 7000.5 9909.2 u' NBF4170a Redcont 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 3905 Calib Calib rdgh,cmc   run007   Few more u' frames, dome shut 95% humidity. 03:46 calling it a night, humidity still flatlined
run006   Twilight   05/01/2009   18:45:50 18:57:48 245 FFNOC 5.5 2942.8 u' NBF4170a Redcont 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 3905 Calib Calib rdgh,cmc   run006   Good flat. Still clear out, but humidity is rising
run005   Twilight   05/01/2009   18:37:43 18:45:41 138 FFCLR 500.5 3486.4 u' NBF4170a Redcont 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 3905 Calib Calib rdgh,cmc   run005   Good flat
run004   Twilight   05/01/2009   18:37:14 18:37:35 7 FFNOC 500.5 3354.3 u' NBF4170a Redcont 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 Calib Calib rdgh,cmc   run004   Junk
run003   Bias   05/01/2009   17:00:14 17:05:10 100 FFCLR .5 2986.4 u' NBF4170a Redcont 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 0 Calib Calib rdgh,cmc   run003  
run002   Bias   05/01/2009   16:50:25 17:00:00 100 FFCLR .5 5807.5 u' NBF4170a Redcont 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 0 Calib Calib rdgh,cmc   run002  
run001     20/05/2002   16:48:44 16:48:44 1 POWON   run001   Power on